title: [Biological effects of tetracycline and doxycycline on cultured human periodontal ligament cells].
mesh_terms: D002455:Cell Division / Q000187:drug effects; D002478:Cells, Cultured; D004247:DNA / Q000096:biosynthesis; D004318:Doxycycline / Q000494:pharmacology*; D006801:Humans; D010513:Periodontal Ligament / Q000166:cytology / Q000187:drug effects* / Q000378:metabolism; D014176:Protein Biosynthesis; D013752:Tetracycline / Q000494:pharmacology*
chemical_list: D004247:DNA; D013752:Tetracycline; D004318:Doxycycline